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DOCKER SERVICE PS UL

Boa Noite

Daniel tudo bem? Então a opção de docker service ps ul Não esta funcionando veja abaixo ate o Help não mostra esta opção. Pode ajudar a identificar outra forma?

PS C:\WINDOWS\system32> docker-machine ssh vm1                                                                                                                                         ( '>')
  /) TC (\   Core is distributed with ABSOLUTELY NO WARRANTY.
 (/-_--_-\)           www.tinycorelinux.net

docker@vm1:~$
docker@vm1:~$
docker@vm1:~$ docker service ls
ID                  NAME                MODE                REPLICAS            IMAGE                          PORTS
4myiad3rebgu        nostalgic_bose      replicated          1/1                 aluracursos/barbearia:latest   *:8080->3000/tcp
docker@vm1:~$
docker@vm1:~$
docker@vm1:~$
docker@vm1:~$ docker service ps ul
no such service: ul
docker@vm1:~$
docker@vm1:~$ docker service --help

Usage:  docker service COMMAND

Manage services

Commands:
  create      Create a new service
  inspect     Display detailed information on one or more services
  logs        Fetch the logs of a service or task
  ls          List services
  ps          List the tasks of one or more services
  rm          Remove one or more services
  rollback    Revert changes to a service's configuration
  scale       Scale one or multiple replicated services
  update      Update a service

Run 'docker service COMMAND --help' for more information on a command.
docker@vm1:~$
docker@vm1:~$
docker@vm1:~$ docker service ps ls
no such service: ls
docker@vm1:~$ docker service ps
"docker service ps" requires at least 1 argument.
See 'docker service ps --help'.

Usage:  docker service ps [OPTIONS] SERVICE [SERVICE...]

List the tasks of one or more services
docker@vm1:~$ docker service ps -- help
no such service: help
docker@vm1:~$ docker service ps --help

Usage:  docker service ps [OPTIONS] SERVICE [SERVICE...]

List the tasks of one or more services

Options:
  -f, --filter filter   Filter output based on conditions provided
      --format string   Pretty-print tasks using a Go template
      --no-resolve      Do not map IDs to Names
      --no-trunc        Do not truncate output
  -q, --quiet           Only display task IDs
docker@vm1:~$ docker service ps f
no such service: f
docker@vm1:~$ docker service ps -f
flag needs an argument: 'f' in -f
See 'docker service ps --help'.
docker@vm1:~$ docker service ps -ul
unknown shorthand flag: 'u' in -ul
See 'docker service ps --help'.
docker@vm1:~$ docker version
Client: Docker Engine - Community
 Version:           19.03.5
 API version:       1.40
 Go version:        go1.12.12
 Git commit:        633a0ea838
 Built:             Wed Nov 13 07:22:05 2019
 OS/Arch:           linux/amd64
 Experimental:      false

Server: Docker Engine - Community
 Engine:
  Version:          19.03.5
  API version:      1.40 (minimum version 1.12)
  Go version:       go1.12.12
  Git commit:       633a0ea838
  Built:            Wed Nov 13 07:28:45 2019
  OS/Arch:          linux/amd64
  Experimental:     false
 containerd:
  Version:          v1.2.10
  GitCommit:        b34a5c8af56e510852c35414db4c1f4fa6172339
 runc:
  Version:          1.0.0-rc8+dev
  GitCommit:        3e425f80a8c931f88e6d94a8c831b9d5aa481657
 docker-init:
  Version:          0.18.0
  GitCommit:        fec3683
docker@vm1:~$         
1 resposta
solução!

Achei a solução.

https://docs.docker.com/engine/reference/commandline/service_ps/

Eu que estava fazendo errado. No caso o docker service ps ul-> era o id do container.

Mas foi bom para ver a documentação o qual esta completa e rica de informação.